{{!< empty}}
<table class='table table-bordered table-striped table-hover'>
  <thead>
    <tr class='table-primary'>
      <th class='text-center'>序号</th>
      <th>列名称</th>
      <th>列说明</th>
      <th>类型</th>
      <th>主键？</th>
      <th>可空？</th>
    </tr>
  </thead>
  <tbody id='tbodyColumns'>
    {{#if rows.success}}
      {{#each rows.datas}}
        <tr>
          <td class='text-center'>{{add @index 1}}</td>
          <td>{{column_name}}</td>
          <td>{{column_comment}}</td>
          <td>{{column_type}}</td>
          <td>{{column_key}}</td>
          <td>{{is_nullable}}</td>
        </tr>
      {{/each}}
    {{else}}
      <tr>
        <td class='text-danger' colspan='6'>{{message}}</td>
      </tr>
    {{/if}}
  </tbody>
</table>
